64 GPSMAP 176/176C Owner’s ManualM AIN MENU > M AP TABWaypoint TabThe Waypoint Tab contains Text and Zoom settings that control howWaypoints, Active Routes, and Proximity Circles are displayed on theMap page.• Text—Off, Small, Medium, and Large: controls the screen sizeof the name.• Zoom—Auto, Off, 20 ft–800 mi: sets the maximum range atwhich the feature appears on the screen. Some types of data areonly displayed at certain zoom ranges.Point TabThe Point tab contains Text and Zoom settings that control howBusinesses, Facilities, Geo, and Exit features are displayed on theMap page.• Text—Off, Small, Medium, and Large: controls the screen sizeof the name.• Zoom—Auto, Off, 20 ft–800 mi: sets the maximum range atwhich the feature appears on the screen. Some types of data areonly displayed at certain zoom ranges.Marine TabThe Marine tab contains Text and Zoom settings that control howMarine Services, Spot Soundings, and Tide Stations features aredisplayed on the Map page.• Text—Off, Small, Medium, and Large: controls the screen sizeof the name.• Zoom—Auto, Off, 20 ft–800 mi: sets the maximum range atwhich the feature appears on the screen. Some types of data areonly displayed at certain zoom ranges.